Dysphagia :  diagnosis and management / 
edited by Michael E. Groher 
 - 2nd ed. 
 - Boston :  Butterworth- Heinemann,  1992 
 - xiii, 349 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>075069078X 
<br/><br/><label>Subjects--Personal Names: </label><br/>Deglutition Disorders--diagnosis
<br/><br/><label>Subjects--Topical Terms: </label><br/>Deglutition Disorders--therapy